Archive: 06/14/2011

Pterosaur-inspired aircraft makes sharper turns

(PhysOrg.com) -- By morphing and repositioning a small aircraft's vertical tail to resemble the cranial crest of a pterosaur, researchers have shown that the aircraft's turn radius can be reduced by 14%. The ...

Jun 14, 2011 feature
4.8 / 5 (15) 17 | with audio podcast

Taming the molecule's Dr. Jekyll and Mr. Hyde

Many organic molecules are non-superimposable with their mirror image. The two forms of such a molecule are called enantiomers and can have different properties in biological systems. The problem is to control which enantiomer ...

Jun 14, 2011
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